Re: DBCP status?
ResultSet rs;
try {
con = magicGetConnection();
//stuff
} catch(...) {
} finally {
try {if (rs!=null){ rs.close(); rs=null; } } catch(Throwable ignore){}
try {if (ps!=null){ ps.close(); ps=null; } } catch(Throwable ignore){}
try {if (ps!=null){ con.close(); con=null; } } catch(Throwable
ignore){}
}
In the above code - I try to use the good practice of try-catch-finally.
My
code works great in the testing environment (of course it should fail in
stress testing in cases it can be done).
There are a lot of good ways to manage resources, but I think it is out of
DBCP scope.
Workarounds in pool can not help in this case too (try {if (ps!=null){
con.close(); con=null; } } catch(Throwable ignore){})
maxConnections = 1 can better help to find this kind of problems.
Let handle this stuff for JDBC frontends. Is is very easy to implement JDBC
resource management.
I use JDBC API this way at this time:
void method( String arg1, ){
JdbcUtils.executeSQL( SELECT ., new Object[]{ arg1 , ...},
new Callback(){
public void handle( ResultSet rs ){
handle results
}
}
);
}
There are a lot of opensource frameworks like IBATIS, Voruta,
SpringFramework, ... DbUtils in sandbox is a minimalist tool for JDBC API
too. It is very easy to learn and use this kind of frameworks, just add
links to JDBC frontends and it will solve database progamming problems
better.
I prefer pools without workarounds, it can help to find and fix problem. Do
not to hide problems, it solves nothing.
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Re: [SURVEY] Commons-URI or not?
Hello Sung-Gu! SG I suggest that jakarta-commons provides flexible URI issue implementations SG as a package. Looking forward to see it appear in jakarta-commons. :-) BTW, do you think that (char[] data, int start, int len) versions of methods should be included? (Something that I'm probably doing in now for myself) A recent test that I have carried out showed that .charAt() is 1.8 - 1.9 times slower then [] on a char array, just in case I attach the test case. This happens because with char[] I believe each char takes two bytes, while with String they have UTF8 and probably have to travel the whole string from the beginning to find charAt(i). It will be true if someone here will say that it will be premature optimization, but if someone is mad enough :) launch a new project for URI-s why not think of this also? Then, it would probably be worth looking into Tomcat internals. I believe they should some code of that kind internally too (they have to parse URI-s). I believe they should be using the char[] versions. Indeed some documentation even on Tomcat 3 said that they have found the .stratsWith() and co functions to be to slow. This means they've found found a way to speed it up. How? I believe they have switched to char[] (don't see other way to speed up). Is this project going to be to ambitious to become a dependency both for HttpClient and for Tomcat? :-)) Anyway, even if it does not become one, it would be good to a code of equal quality in it. WBR, Anton P.S. Just a side-note (the overall ideal of the subproject is very much welcomed :) is there going to be any overlap with the code project in coding/decoding the uri-s? HttpClient have just donated something there.. And there are some EscapeUtils in lang, aren't there? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re[2]: DBCP status?
Hi, All! 1) A side-note It would be really more easy if this discussion was held somewhere on db-commons, really :-) 2) PS The EAI or network infrastructure, for example, behind one of the PS apps could cause it to grind to a halt, effectively orphaning any PS connections that it has open, depriving the other apps of these PS resources. Hey, there's one more solution! So far we have discussed two possible actions if a connection has not been returned to a pool too long: a) just log it as an error and do nothing b) forcibly bring it back to the pool But we can have c) here: c) log this as an error and no longer consider the connection as part of the pool! That is, if * the pool is configured to have 10 connections max * our too long not returned time out is configured to be 60 seconds * all 10 connections have been taken out * one of them has not been returned for over 60 seconds We just forget about the too long not returned connection and consider that our pool now has only 9 connections. This allows us to create one new connection and give it to the waiting clients. If afterwards the offending connection is returned after all there are two ways IMO to handle it i) not put back to pull at all, just close it uncoditionally ii) see how many connections we have in the pool, if we have bellow 10, add it to the pool, if we have all 10 already, close it as being excessive This solution leaves the abandoned connections to be reclaimed but the regular database timeout (8 hours for the standard MySQL setup) which is not that bad. This of course won't work too well if the database limits the number of connections available to, say 10, by the license, but I propose the following criteria: *** The situation when the pool is applied shouldn't be worse then it would be if we had no pool. *** Of course if maxActive is non-zero this criteria is not obeyed anyway, so my solution best applies if maxActive is 0. What to do if maxActive is positive I'm at a loss - Anton P.S. The following note by David Graham probably makes this behavior unnecessary, still I wanted to propose it. DG If your environment has the above characteristics, each DG application would have its own separate connection pool DG so a failure in one app would not affect another. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: DBCP status?
I'm in the don't reclaim camp, but am thinking, IF somebody really wants it, then the solution would be to rollback and close the real connection -- this: * emulates a legal timeout from the database server * ensures any further action on by the rogue app will get a suitable exception * provides database side cleanup as a failure condition * won't impact performance of the pool, since the connection timeout is bound (?) to be way higher than the overhead of opening a new connection. I think this would alleviate much of the force-back-to-the-pool angst - force it to be closed for proper clean up while not hogging resources Anton Tagunov [EMAIL PROTECTED]To: Jakarta Commons Developers List [EMAIL PROTECTED] t.rucc: Subject: Re[2]: DBCP status? 30/06/2003 07:31 Please respond to Jakarta Commons Developers List Hi, All! 1) A side-note It would be really more easy if this discussion was held somewhere on db-commons, really :-) 2) PS The EAI or network infrastructure, for example, behind one of the PS apps could cause it to grind to a halt, effectively orphaning any PS connections that it has open, depriving the other apps of these PS resources. Hey, there's one more solution! So far we have discussed two possible actions if a connection has not been returned to a pool too long: a) just log it as an error and do nothing b) forcibly bring it back to the pool But we can have c) here: c) log this as an error and no longer consider the connection as part of the pool! That is, if * the pool is configured to have 10 connections max * our too long not returned time out is configured to be 60 seconds * all 10 connections have been taken out * one of them has not been returned for over 60 seconds We just forget about the too long not returned connection and consider that our pool now has only 9 connections. This allows us to create one new connection and give it to the waiting clients. If afterwards the offending connection is returned after all there are two ways IMO to handle it i) not put back to pull at all, just close it uncoditionally ii) see how many connections we have in the pool, if we have bellow 10, add it to the pool, if we have all 10 already, close it as being excessive This solution leaves the abandoned connections to be reclaimed but the regular database timeout (8 hours for the standard MySQL setup) which is not that bad. This of course won't work too well if the database limits the number of connections available to, say 10, by the license, but I propose the following criteria: *** The situation when the pool is applied shouldn't be worse then it would be if we had no pool. *** Of course if maxActive is non-zero this criteria is not obeyed anyway, so my solution best applies if maxActive is 0. What to do if maxActive is positive I'm at a loss - Anton P.S. The following note by David Graham probably makes this behavior unnecessary, still I wanted to propose it. DG If your environment has the above characteristics, each DG application would have its own separate connection pool DG so a failure in one app would not affect another. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional
[jira] Commented: (JELLY-26) xml:file produces very bad output
The following comment has been added to this issue: Author: Paul Libbrecht Created: Mon, 30 Jun 2003 5:00 AM Body: Thanks for that, a cvs-update has solved my issue in the precise case I was seeing the bug! Thanks. Paul - View the issue: http://jira.codehaus.org/secure/ViewIssue.jspa?key=JELLY-26 Here is an overview of the issue: - Key: JELLY-26 Summary: xml:file produces very bad output Type: Bug Status: Resolved Priority: Critical Resolution: FIXED Time Spent: Unknown Estimate: 1 day Project: jelly Components: tags Assignee: peter royal Reporter: Paul Libbrecht Created: Tue, 28 Jan 2003 6:51 PM Updated: Sun, 22 Jun 2003 9:24 PM Environment: Running the XML tag-library using org.apache.commons.jelly.Jelly command with XML content of any kind. Outputting in XML or HTML format. Description: xml:file elements has the following two majors bugs: - namespace declarations, at least at the end of an element declaration, have an opening quote but no closing one ! - when choosing the prettyPrint = yes... the words get cut in the middle! The work-around for the first is currently to run: sed 's/xmlns\([^=]*\)=\([^]*\)/xmlns\1=\2/g' bad ok Is it a dom4j bug ?? Not sure ! PS: don't trust my time estimate... I have not gone inside dom4j to know it. - JIRA INFORMATION: This message is automatically generated by JIRA. If you think it was sent incorrectly contact one of the administrators: http://jira.codehaus.org/Administrators.jspa If you want more information on JIRA, or have a bug to report see: http://www.atlassian.com/software/jira - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [VFS] Add close() method to FileSystemManager
Thanks for the update Adam. I've been using the VFS for a couple of weeks now, it's such a nice piece of software - both to use and to view the source of :) I'm happy to hear that you still have intentions with this project, and I hope to someday be confident enough in it to be able to contribute. Morten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
DO NOT REPLY [Bug 21181] New: - [logging] Broken link report (eight 404s)
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21181. ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND INSERTED IN THE BUG DATABASE. http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21181 [logging] Broken link report (eight 404s) Summary: [logging] Broken link report (eight 404s) Product: Commons Version: Nightly Builds Platform: All URL: http://jakarta.apache.org/commons/logging/ OS/Version: All Status: NEW Severity: Enhancement Priority: Other Component: Logging AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] ht://Check (http://htcheck.sf.net/) detected 8 broken links in the logging section. These broken links are listed below in this format: Referencing URL Referenced URL (Broken link) http://jakarta.apache.org/commons/logging/userguide.html http://jakarta.apache.org/commons/logging/impl/Log4JLogger.html http://jakarta.apache.org/commons/logging/userguide.html http://jakarta.apache.org/commons/logging/impl/Jdk14Logger.html http://jakarta.apache.org/commons/logging/userguide.html http://jakarta.apache.org/commons/logging/impl/SimpleLog.html http://jakarta.apache.org/commons/logging/ http://jakarta.apache.org/commons/logging/images/logo.jpg http://jakarta.apache.org/commons/logging/ http://jakarta.apache.org/commons/logging/$context.toolbox.devProcess http://jakarta.apache.org/commons/logging/maven-reports.html http://jakarta.apache.org/commons/logging/changes.html http://jakarta.apache.org/commons/logging/maven-reports.html http://jakarta.apache.org/commons/logging/tasks.html http://jakarta.apache.org/commons/logging/maven-reports.html http://jakarta.apache.org/commons/logging/task-list.html - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: DBCP status?
I think we've had this discussion before. But I'll weigh in with my 2c again because I still feel strongly about it.. Craig says: I do not believe there is any fundamentally sound algorithm that a connection pool can use to detect when a connection has truly been abandoned and is thereby suitable for recovery. And, grabbing back connections that are actually in use is *much* worse than leaking them, because you immediately break an application that is currenty executing, in ways that are very unpredictable, hard to reproduce, and basically impossible to recover from. I agree. IMO It is fundamentally better to let leaks result in the problems associated with leaks (run out of connections) than to replace a set of known, quantifiable and understood symptoms with Mystery and Confusion. d.
Re[2]: Nightly builds?
Hello Craig! CRM I haven't been able CRM to re-establish my SSH based automatic authentication so that uploading to CRM the website can happen without requiring a login. Has anyone else had CRM that issue on icarus (a.k.a cvs.apache.org)? Me too, but maybe I'm lameristic :) In fact I use windows port of SSH (by Gorden Chaffee, ssh-1.2.14-win32bin.zip) with windows port of cvs. CVS and ssh work fine but I fail to do scp. But I have been failing this for a long time already. Maybe the reason is that with scp I did not find a way to specify my cvs.apache.org username (atagunov), while my login name here at Win2K is different. So, I do not think I have tremendously helped you, sorry :-) - Anton - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re[2]: [SURVEY] Commons-csv or not?
Hello All! Just lurkering your discussion.. JM I agree. IMHO the focus should be on any type of legacy, structured JM ASCII files containing some notion of record. Does not this give the new name to the project (not only the scope) ascii import-ascii oh wait, and if it is not ASCII? if it is KOI8-R? what about texteater ? :-)commons-texteater or eattxt txteat txtfood txtfuel txtpower txtpowered textpowerd textpow textpaw (is pow a part of an animal's leg?) txtpaw commons-textpaw textpaws commons-textpaws txtstep steptext commons-steptext - Anton - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re[2]: [SURVEY] Commons-URI or not?
Hi, All!
AT A recent test that I have carried out showed that .charAt() is
AT 1.8 - 1.9 times slower then [] on a char array, just in case I attach
AT the test case.
Oopps, have fogotten the test, here it is in this mail.
And here are the results I got
Results for 'abcdefghijk'
string version: 426.6
array version: 242.4
coeff = 1.75990099009901
Results for 'ab?defghijk'
string version: 441.6
array version: 233.3
coeff = 1.8928418345477926
Results for '??aaa'
string version: 510.8
array version: 272.4
coeff = 1.8751835535976504
public class B
{
public final static String STR1 = abcdefghijk;
public final static String STR2 = ab\u1234defghijk;
public final static String STR3 =
\u0401\u0402\u0403\u1234\u1234\u1234aaa;
public final static int AVG = 10;
public final static long ITER = 100l;
private static int sum;
public static final void test( final String str, final int avg,
final long iter )
{
final int len = str.length();
final char[] arr = str.toCharArray();
final long t1 = System.currentTimeMillis();
for ( int a = 0; a avg; ++a )
{
sum = 0;
for ( long i = 0; i iter; ++i )
{
for ( int j = 0; j len; ++j )
{
sum += str.charAt( j );
}
}
}
final long t2 = System.currentTimeMillis();
for ( int a = 0; a avg; ++a )
{
sum = 0;
for ( long i = 0; i iter; ++i )
{
for ( int j = 0; j len; ++j )
{
sum += arr[ j ];
}
}
}
final long t3 = System.currentTimeMillis();
System.out.println( Results for ' + str + '\n +
string version: + ((double)( t2 - t1 ) / avg ) + \n +
array version: + ((double)( t3 - t2 ) / avg ) + \n +
coeff = + ((double)( t2 - t1 )/(double)( t3 - t2 )) );
}
public static void main( String args[] )
{
test( STR1, AVG, ITER );
test( STR2, AVG, ITER );
test( STR3, AVG, ITER );
}
}
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[codec] CRLF in jakarta-commons/codec/src/java/org/apache/commons/codec/binary/Hex.java
Hi, All! You've got CRLF broken in jakarta-commons/codec/src/java/org/apache/commons/codec/binary/Hex.java WBR, Anton - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Logging packaging questions
Hello Nicolas! NM 2. we'd like the build-in backends split from the main jar so we can NM made them optional and allow people not to install them if they already NM have log4j or a 1.4 jvm. Lurker's opinion :) I want to say I like your ideas very much. war-s are great too, but putting _all_ into the main server classpath, be it Tomcat or JBoss generally works too; I used to work in this style.. And if it was a bit more manageable (what your project is struggling for) it would be just fine. I guess problems will come if part of the jars are in WEB-INF/lib and part on the main classpath, but if you put all on the classpath it will generally work, I believe. And yes, I've heard that you simlink to WEB-INF-s too. Now, did I get it right that _despite_ jakarta-logging will be shipped as a single jar all your stuff _will_ work okay since jakarta-logging will detect what is available on the classpath and what is not? -Anton - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
cvs commit: jakarta-commons-sandbox/functor/src/java/org/apache/commons/functor/generator - New directory
rwaldhoff2003/06/30 03:59:12 jakarta-commons-sandbox/functor/src/java/org/apache/commons/functor/generator - New directory - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
cvs commit: jakarta-commons-sandbox/functor/src/java/org/apache/commons/functor/generator/io - New directory
rwaldhoff2003/06/30 03:59:13 jakarta-commons-sandbox/functor/src/java/org/apache/commons/functor/generator/io - New directory - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
cvs commit: jakarta-commons-sandbox/functor/src/java/org/apache/commons/functor/generator/util - New directory
rwaldhoff2003/06/30 03:59:13 jakarta-commons-sandbox/functor/src/java/org/apache/commons/functor/generator/util - New directory - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
cvs commit: jakarta-commons-sandbox/functor/src/test/org/apache/commons/functor/generator - New directory
rwaldhoff2003/06/30 03:59:13 jakarta-commons-sandbox/functor/src/test/org/apache/commons/functor/generator - New directory - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
cvs commit: jakarta-commons-sandbox/functor/src/test/org/apache/commons/functor/generator/io - New directory
rwaldhoff2003/06/30 03:59:14 jakarta-commons-sandbox/functor/src/test/org/apache/commons/functor/generator/io - New directory - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
cvs commit: jakarta-commons-sandbox/functor/src/test/org/apache/commons/functor/generator/util - New directory
rwaldhoff2003/06/30 03:59:14 jakarta-commons-sandbox/functor/src/test/org/apache/commons/functor/generator/util - New directory - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
DO NOT REPLY [Bug 21182] New: - [dbcp] removing a webapp does not force connections closed
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21182. ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND INSERTED IN THE BUG DATABASE. http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21182 [dbcp] removing a webapp does not force connections closed Summary: [dbcp] removing a webapp does not force connections closed Product: Commons Version: 1.0 Alpha Platform: Other OS/Version: Other Status: NEW Severity: Normal Priority: Other Component: Dbcp AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] as reported by Michael Holly [EMAIL PROTECTED] and Tony Locke [EMAIL PROTECTED] on [EMAIL PROTECTED] removing a Tomcat webapp does not force connections present in DBCP pool be closed. In fact even if the webapp is unloaded and dbcp is unloaded there is nobody to call BasicDataSource.close(). Probably some context listener would solve this problem but I fear not to have enough competence to say how to hook it in. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: DBCP status?
It is possible to detect abandoned connection with Thread.isAlive() (if thread pool is not used or maxConnections = maxThreads), but it is not a good way for performance ( iterate owners and chech isAlive ) - Original Message - From: Danny Angus [EMAIL PROTECTED] To: Jakarta Commons Developers List [EMAIL PROTECTED] Sent: Monday, June 30, 2003 12:47 PM Subject: RE: DBCP status? I think we've had this discussion before. But I'll weigh in with my 2c again because I still feel strongly about it.. Craig says: I do not believe there is any fundamentally sound algorithm that a connection pool can use to detect when a connection has truly been abandoned and is thereby suitable for recovery. And, grabbing back connections that are actually in use is *much* worse than leaking them, because you immediately break an application that is currenty executing, in ways that are very unpredictable, hard to reproduce, and basically impossible to recover from. I agree. IMO It is fundamentally better to let leaks result in the problems associated with leaks (run out of connections) than to replace a set of known, quantifiable and understood symptoms with Mystery and Confusion. d. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [PATH]FileUpload fix for filename for msiexplorer
On any *nix system, try the following:
ehco 'hi'with\\backslash
ls
You should see (in addition to any other files)
with\backslash
I'm not sure if it's a valid character in systems like iso9660 (I think it's
very restrictive). I'm also not sure about OLD Mac - new Mac's are just
BSD, so the above ought to work there, too.
Furthermore, even if that WEREN'T the case, if FileUpload were being used in
a known environment, where a developer KNEW the clients would only have
IE, that feature might be useful - it might be important for a developer
to know where on the filesystem the file came from. I know the
circumstances would be rare, but there is still the possibility that certain
developers would be counting on that.
Regards,
Will
From: [EMAIL PROTECTED]
Reply-To: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: [PATH]FileUpload fix for filename for msiexplorer
Date: Sat, 28 Jun 2003 14:08:59 -0400 (EDT)
Could you please give me an example of a valid filename with -\\ character
specifying also the filesystem.
Cheers,
Maciej
Umm...unfortunately you can't really do that - \\ is a completely valid
character in filenames on other types of filesystems - so it's probably
still better to leave it up to the developer to determine what to do
with the file.
Regards,
Will Stranathan
From: maciek [EMAIL PROTECTED]
Reply-To: Jakarta Commons Developers List
[EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: [PATH]FileUpload fix for filename for msiexplorer
Date: 28 Jun 2003 13:46:31 -0400
Method getName() in DefaultFileItem.java class when used with
msiexplorer 5/6 returns a filename with the whole client's filesystem
path which creates a problem when you want to save the file on a
server's filesystem. I have chanaged the implementation of the
getName() method to strip the path information from the filename.Below
is my proposed implementation for getName() method:
public String getName()
{
if(fileName.lastIndexOf(\\) != -1){
return fileName.substring(fileName.lastIndexOf(\\) +
1);
}else{
return fileName;
}
}
I have attached the fileName_fix_forMSIE.txt patch file.
I have rebuild the entire source code to create a new jar and tested it
with Tomcat and Resin. It works now with MSIE. A simple call to
item.getName() returns only filename where item is of type FileItem.
I think that it would be a better idea to change the implementation of
the method without breaking of the FileUpload component interface than
letting web developers to take care of the problem inside a jsp file. I
think users of the component should use the method transparently
without worrying about the possible problem with MSIE with the
guarantee that ONLY filename will be returned from getName() method.
Regards,
Maciej Brodala
fileName_fix_forMSIE.txt
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RE: [PATH]FileUpload fix for filename for msiexplorer
Perhaps a more robust solution in your environment might be to extend
DiskFileUpload - and just make sure you only use it in an environment where:
1) the backslash is a separator - not a valid filename character.
2) users of your extended DiskFileUpload have no need for the preceding path
information.
Regards,
Will
From: maciek [EMAIL PROTECTED]
Reply-To: Jakarta Commons Developers List
[EMAIL PROTECTED]
To: Jakarta Commons Developers List [EMAIL PROTECTED]
Subject: RE: [PATH]FileUpload fix for filename for msiexplorer
Date: 28 Jun 2003 16:46:51 -0400
My problem came out when I was working on an administration module with
the ability to upload files to client's directory on a linux server, to
be more specific mostly images to be displayed on a client's web site.
FileUpload component when used with netscape uploaded only the file
which was what I wanted, but with MSIE the whole path was saved as, for
example : /home/clientA/C:\Documents\myImages\test.jpg and was not
usable. Then I tested for user-agent in a jsp file and parse a return
String from getName() accordingly stripping the path info if it was MSIE
client.This quick/simplistic and not robust solution worked for my
administration module requirements and
I do understand that there may not be the need to implement this
functionality in the component like Martin Cooper explained making a
strong point for it and leave it to web developers and their
applications requirements.
Regards,
maciej
ps.I would like to thank everybody for valuable insights so far to help
me look at the issue from different points of view.
On Sat, 2003-06-28 at 16:05, Noel J. Bergman wrote:
FileUpload should not be in the business of deciding, on behalf of its
client, how to interpret the content of fields uploaded by the
browser.
+1
Method getName() in DefaultFileItem.java class when used with
msiexplorer 5/6 returns a filename with the whole client's
filesystem path which creates a problem when you want to save
the file on a server's filesystem.
What if I were storing information in a database, and wanted to preserve
the
client's fields, or had some other need for the path?
What guarantee is there that the filename, even without the path, is
valid
for the server? What if the client OS uses a different set of allowable
symbols? What if I already have a file of that name from another user?
What if ... ? Simply stripping the path from the name isn't going to
address the problem.
Besides which, this functionality is already in java.io.File:
import java.io.File;
public class filename {
public static void main(String[] args) {
System.out.println(new File(args[0]).getPath());
System.out.println(new File(args[0]).getParent());
System.out.println(new File(args[0]).getName());
}
}
$ /usr/local/java/bin/java -cp . filename ~noel/filename.java
~noel/filename.java
~noel
filename.java
$ /usr/local/java/bin/java -cp . filename c:/frodo/filename.java
c:/frodo/filename.java
c:/frodo
filename.java
$ /usr/local/java/bin/java -cp . filename share:/frodo/filename.java
share:/frodo/filename.java
share:/frodo
filename.java
$ /usr/local/java/bin/java -cp . filename
//myserve/share/frodo/filename.java
/myserve/share/frodo/filename.java
/myserve/share/frodo
filename.java
$ /usr/local/java/bin/java -cp . filename
\\myserve/share/frodo/filename.java
\myserve/share/frodo/filename.java
\myserve/share/frodo
filename.java
OK, so java.io.File has some issues with UNC names on linux. Let's
check
Windows:
java -cp . filename //myserve/share/frodo/filename.java
\\myserve\share\frodo\filename.java
\\myserve\share\frodo
filename.java
java -cp . filename \\myserve\share\frodo\filename.java
\\myserve\share\frodo\filename.java
\\myserve\share\frodo
filename.java
Works fine.
--- Noel
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Re[2]: [SURVEY] Commons-URI or not?
AT is there going to be any overlap with AT the code project in coding/decoding the uri-s? I meant will there be a clash in scope with * codec * lang//EscapeUtils - Anton - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re[2]: DBCP status?
Hello Ken! There have been very strongly argumented opinions that the pool should do nothing of the sort, but I'd like to go to the bottom of discussing other alternatives too. KH * emulates a legal timeout from the database server I have been stricken with the beauty of approach you have proposed, indeed its nice to emulate a server timeout :-)) I still have one reservation: its synchronization. Does this proposition mean that we have to make all the normal operations on the connections synchronized? I'm afraid something nasty may happen if while the user is executing a lengthy query another thread close()-s the connection. (I'm not concerned that we shall kill legitimate client operation - after all the client should have specified a longer timeout then, I'm concerned that we may upset the driver or something.) Another synchronization issue is that theoretically w/o a synchronization the fact that we have called close() on the connection is not guaranteed to be propagated to the other thread that is probably holding the connection. Unless the db driver does synchronization somewhere underneath of course. What do you think of this synchronization overhead? Negligible? - Anton - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
DO NOT REPLY [Bug 21182] - [dbcp] removing a webapp does not force connections closed
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21182.
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INSERTED IN THE BUG DATABASE.
http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21182
[dbcp] removing a webapp does not force connections closed
--- Additional Comments From [EMAIL PROTECTED] 2003-06-30 12:20 ---
Tony Locke [EMAIL PROTECTED] does it like this, but I still do not see a general
solution
if (ds instanceof org.apache.commons.dbcp.BasicDataSource) {
((org.apache.commons.dbcp.BasicDataSource) ds).close();
}
in the contextDestroyed
method of the context listener class of my web
app.
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Re: Re[2]: DBCP status?
Pool doe's not need locks on connection objects, synchronized can be used for wait/notifyAll, but it needs monitor of some global object. Pool must never return the same connection for different threads, but connection can be fail-fast itself, it is not a very big overhead for connection objects to call if(owner != Thread.currentThread()) throw new ConcurrentModificationException(); and to set owner at getConnection time. owner can be used for automagic, but I am a very big enemy for this kind of workarounds myself. Hello Ken! There have been very strongly argumented opinions that the pool should do nothing of the sort, but I'd like to go to the bottom of discussing other alternatives too. KH * emulates a legal timeout from the database server I have been stricken with the beauty of approach you have proposed, indeed its nice to emulate a server timeout :-)) I still have one reservation: its synchronization. Does this proposition mean that we have to make all the normal operations on the connections synchronized? I'm afraid something nasty may happen if while the user is executing a lengthy query another thread close()-s the connection. (I'm not concerned that we shall kill legitimate client operation - after all the client should have specified a longer timeout then, I'm concerned that we may upset the driver or something.) Another synchronization issue is that theoretically w/o a synchronization the fact that we have called close() on the connection is not guaranteed to be propagated to the other thread that is probably holding the connection. Unless the db driver does synchronization somewhere underneath of course. What do you think of this synchronization overhead? Negligible? - Anton - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Re[2]: DBCP status?
I wouldn't bother with the synchronization -- closing the socket (which would (probably) be the effect of con.close()) would propagate the event. Obviously this would be driver dependent, and at best is still a bad thing to do -- to re-iterate, I'd only want DBCP to, at most, log abandoned connections. Re-claiming isstill asking for trouble. -- This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re[2]: [SURVEY] Commons-URI or not?
Hello, All!
AT A recent test that I have carried out
Thanks to Dick Zetterberg [EMAIL PROTECTED]
DZ I do not doubt that charAt is slower but I think your test
DZ should be modified slightly.
DZ First a question though:
DZ What JDK version and what platform are you using?
java version 1.4.1
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.1-b21)
Java HotSpot(TM) Client VM (build 1.4.1-b21, mixed mode)
Win2K SP3, Celeron around 700-800, 512Mb RAM
DZ Then for the tests it would be better if you ran each test
DZ one round first (say 1000 iterations or something) in order
DZ to warm up the hotstop compiler. And then you run it again
DZ and this time you time the result.
No problem, I was interested myself :)
Essentially the results did not change 1.83 - 1.95
I also added mixed test, when I do not do charAt(0), charAt(1),
charAt(2) sequentially, but
charAt(0), charAt(5), charAt(1), charAt(4), ...
For this the slow down was 2.02 - 2.22.
The reason I added this test was because there is an obvious
optimization possible in String for the sequential string scan,
that is remembering one or several last chatAt() requests and the
positions in UTF8 that they corresponded to. I wanted to see
what happens if we're a bit less linear and the quotient really
increased a bit.
So, here are the new test results
Results for 'abcdefghijk'
string version: 421
array version: 230
string mixed version: 731
array mixed version: 361
coeff = 1.8304347826086957
mixed coeff = 2.0249307479224377
Results for 'abcdefghijklmnopqrstuvwxyz'
string version: 941
array version: 481
string mixed version: 1652
array mixed version: 741
coeff = 1.9563409563409564
mixed coeff = 2.229419703103914
Results for 'abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz'
string version: 1843
array version: 941
string mixed version: 3265
array mixed version: 1462
coeff = 1.9585547290116896
mixed coeff = 2.2332421340629276
Results for
'abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz'
string version: 3635
array version: 1853
string mixed version: 6470
array mixed version: 2884
coeff = 1.961683756071236
mixed coeff = 2.2434119278779474
Results for 'ab?defghijk'
string version: 410
array version: 251
string mixed version: 711
array mixed version: 360
coeff = 1.6334661354581674
mixed coeff = 1.975
Results for 'ab?defghijkab?defghijk'
string version: 801
array version: 411
string mixed version: 1392
array mixed version: 651
coeff = 1.948905109489051
mixed coeff = 2.1382488479262673
Results for 'ab?defghijkab?defghijkab?defghijkab?defghijk'
string version: 1572
array version: 791
string mixed version: 2764
array mixed version: 1242
coeff = 1.9873577749683944
mixed coeff = 2.2254428341384864
Results for '???aaa'
string version: 511
array version: 260
string mixed version: 852
array mixed version: 410
coeff = 1.9653846153846153
mixed coeff = 2.078048780487805
Results for '???aaa???aaa???aaa???aaa???aaa'
string version: 2273
array version: 1162
string mixed version: 4046
array mixed version: 1823
coeff = 1.9561101549053357
mixed coeff = 2.219418540866703
And here is the new test
public class B
{
public final static String STR[] =
{
abcdefghijk,
abcdefghijklmnopqrstuvwxyz,
abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz,
abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz +
abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz,
ab\u1234defghijk,
ab\u1234defghijk +
ab\u1234defghijk,
ab\u1234defghijk +
ab\u1234defghijk +
ab\u1234defghijk +
ab\u1234defghijk,
\u0401\u0402\u0403\u1234\u1234\u1234aaa,
\u0401\u0402\u0403\u1234\u1234\u1234aaa +
\u0401\u0402\u0403\u1234\u1234\u1234aaa +
\u0401\u0402\u0403\u1234\u1234\u1234aaa +
\u0401\u0402\u0403\u1234\u1234\u1234aaa +
\u0401\u0402\u0403\u1234\u1234\u1234aaa,
};
public final static int WARMUP1 = 1000;
public final static int WARMUP2 = 10;
public final static int ITER = 100;
private static int sum;
private static long testCharAt( final String str, final int iter )
{
final int len = str.length();
sum = 0;
final long t1 = System.currentTimeMillis();
for ( int i = 0; i iter; ++i )
{
for ( int j = 0; j len; ++j )
{
sum += str.charAt( j );
}
}
final long t2 = System.currentTimeMillis();
return t2 - t1;
}
private static long testMixedCharAt( final String str, final int iter )
{
final int len = str.length();
final int len1 = len - 1;
Re: [VOTE] Serge Knystautas as a commons committer
On Tue, Jun 24, 2003 at 04:05:42PM +1000, dion gillard wrote: +1 Scott Serge, along with Noel, if you're not already a commons committer, here's my +1. If you just need karma, lets get it happening. Serge Knystautas wrote: David Graham wrote: I took a crack at fixing DBCP for Struts 1.1 and decided it was in such bad shape that we (Struts) should just drop it. If other people are willing to fix and support it, I'm +1 on moving to db-commons. Here is my wish list for DBCP in no particular order: Thanks David. I'll add these to the list of changes I posted and will get it done shortly. They all seem very reasonable and helped confirm that there was unnecessary duplication in the codebase. -- dIon Gillard, Multitask Consulting Blog: http://blogs.codehaus.org/people/dion/ Work: http://www.multitask.com.au - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Scott Sanders - [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [VOTE] Martin Poeschl as commons committer
On Sat, Jun 28, 2003 at 10:41:43AM -0700, David Graham wrote: Martin is currently a committer on Turbine, Torque, and OJB and has expressed an interest in maintaining the commons-dbcp project (which is in need of new developers). I suggest we add him as a commons committer. +1 -- Scott Sanders - [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re[4]: DBCP status?
Hello Juozas! JB Pool doe's not need locks on connection objects, synchronized can be used JB for wait/notifyAll, JB but it needs monitor of some global object. Pool must never return the JB same connection JB for different threads, but connection can be fail-fast itself, JB it is not a very big overhead for connection objects to call JB if(owner != Thread.currentThread()) JB throw new ConcurrentModificationException(); JB and to set owner at getConnection time. owner can be used for JB automagic, but I am a very big enemy for this kind of workarounds myself. Very pleased to see your mail :) It really has nice ideas in it! But, I've got a feeling that we're talking different languages here! In fact I was discussing Ken Horn's idea that the pool could * after a connection has been grabbed but not released, for say 10 minutes * forcibly close the underlying real connection (thus freeing db server's resources) or forcibly return the real connection to the pool * emulate a database server timeout for that connection by throwing an exception on any further client's call on the wrapping connection obtained from the pool It is a way to handle reclaiming lost connections. To do this we need a monitor thread that would track connections that have not been released too long. And for it to tear the real connection away from the wrapping connection after our 10 minutes timeout we synchronization as here we have two threads (client's and monitor's) possibly competing for access to the wrapping and real connections. That's what I have been talking about :-) -Anton - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Re[2]: DBCP status?
I have been stricken with the beauty of approach you have proposed, indeed its nice to emulate a server timeout :-)) I can see how this would appeal, allowing DBCP to impose its own timeout, however IMO it would still not allow DBCP be able to reclaim the connection, Rather it would have instead to mimic the servers response to a timeout, which might only become apparent when the connection is used, and not have any affect if the routine holding the connection is accessing properties and methods of the connection which are handled offline. In this event it would therefore appear to be almost impossible to achieve any real advantage for the pool, in that it would still not be able to legitimately reclaim the connection or close it, unless that can be done without breaking existing ResultSet's, StoredProcedures and so on. For example connecting to MySQL using JDBC it is possible to attempt to use a connection which no longer exists, and only on the execution of an SQL query does the driver return an error. This is because the instance of Connection is not closed, it is simply no longer capable of contacting the RDBMS. Even when that error is issued it is *still* the responsibility of the user to call close(), JDBC doesn't reclaim the object and garbage collect it for you. Therefore I contend that it would be inconsistent for DBCP to behave otherwise, and it would also be of little use for preventing leaks as leaked connections will most likely never be used again, and so never be seen to timeout. I'm afraid something nasty may happen if while the user is executing a lengthy query another thread close()-s the connection. This is one of my primary reasons for siding against intervention by the pool, it is not within the remit of a pool to dictate how the resources should be used. In use, IMO, any pool or cache should intervene between programme and resource in a manner which is completely transparent. It should never be the case that a pool or cache can cause the failure of the resource where the resource is being used legitimately according to its specification, JDBC makes no restriction on the length of time connections can be held for and therfore neither should any JDBC connection pool. If this causes problems for the user it is because they are either using the pool inapropriately or their code is broken. In neither situation has the case been well argued that the pool should attempt to correct this in preference to the developers of the software. d.
Re: Re[4]: DBCP status?
But, I've got a feeling that we're talking different languages here! In fact I was discussing Ken Horn's idea that the pool could * after a connection has been grabbed but not released, for say 10 minutes * forcibly close the underlying real connection (thus freeing db server's resources) or forcibly return the real connection to the pool Sorry, it is a crap and needs no discussions. * emulate a database server timeout for that connection by throwing an exception on any further client's call on the wrapping connection obtained from the pool I understand it and I see meaning in the last option only throwing an exception, it needs no synchronization. I will be very happy if nobody will add more workarounds to DBCP. That's what I have been talking about :-) -Anton - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Re[2]: Nightly builds?
I use windows port of SSH (by Gorden Chaffee, ssh-1.2.14-win32bin.zip) with windows port of cvs. CVS and ssh work fine but I fail to do scp. I'm not familiar with that port, but from the little that I have found it seems to be ancient and out-of-date. Have you considered installing the cygwin port of OpenSSH? Personally, I use either MindTerm or SSH. Maybe the reason is that with scp I did not find a way to specify my cvs.apache.org username (atagunov), while my login name here at Win2K is different. scp -i path-to-private-key ... or scp file [EMAIL PROTECTED]:file In Craig's case, it turn out to be a file permissions issue. --- Noel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Re[2]: Nightly builds?
Me too, but maybe I'm lameristic :) In fact I use windows port of SSH (by Gorden Chaffee, ssh-1.2.14-win32bin.zip) with windows port of cvs. CVS and ssh work fine but I fail to do scp. But I have been failing this for a long time already. Maybe the reason is that with scp I did not find a way to specify my cvs.apache.org username (atagunov), while my login name here at Win2K is different. Try using putty on windows, it has implementations of scp sftp ssh and agent, has a good ssh terminal GUI or you can use a commandline version. http://www.chiark.greenend.org.uk/~sgtatham/putty/
[math] Supplying new files in patches
After some research done by Phil and I, we've come to the conclusion that its quite difficult to generate cvs diff patches that add new files when applied. This is because of a Catch-22 where one would need to do a 'cvs add' prior to 'cvs diff' to capture the new file state in the /CVS/Entries file. To do this 'cvs add' you need to have commit rights to the cvs tree, 90% of those individuals providing patches do not have such commit rights and can't complete the process. There are workarounds for this, but too complex to be of worth really. With this in mind, I want everyone to feel entirely free about adding new files as attachments (compressed or not) in the bug/enhancment requests. This appears to be the easiest overall solution for both patcher and patchee. -Mark -- Mark Diggory Software Developer Harvard MIT Data Center http://www.hmdc.harvard.edu - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re[4]: Nightly builds?
Hello Noel! AT I use windows port of SSH (by Gorden Chaffee, ssh-1.2.14-win32bin.zip) AT with windows port of cvs. CVS and ssh work fine but I fail to do scp. Noel J. Bergman: NJB I'm not familiar with that port, but from the little that I have found it NJB seems to be ancient and out-of-date. Have you considered installing the NJB cygwin port of OpenSSH? Personally, I use either MindTerm or SSH. Danny Angus: DA Try using putty on windows, it has implementations of scp sftp DA ssh and agent, has a good ssh terminal GUI or you can use DA a commandline version. DA http://www.chiark.greenend.org.uk/~sgtatham/putty/ Thank you, Noel and Danny! In fact Gorden Chaffee's ssh is has only a dumb terminal so it would be a nightmare to use for real ssh access. I do have SSH 3.2.0 http://www.ssh.com But, with that program I have another kind of difficulty: by itself it generates keys of some format not recognized by ssh server running on cvs.apache.org. The keys of this format look like BEGIN SSH2 PUBLIC KEY Comment: [2048-bit dsa, [EMAIL PROTECTED], Sat Jun 07 2003 17:13:22] ... END SSH2 PUBLIC KEY BEGIN SSH2 ENCRYPTED PRIVATE KEY Comment: [2048-bit dsa, [EMAIL PROTECTED], Sat Jun 07 2003 17:13:22] ... END SSH2 ENCRYPTED PRIVATE KEY In its turn keygen.exe supplied with Gorden Chaffee's port generates keys that look like public: 1024 35 13916.283 [EMAIL PROTECTED] private: SSH PRIVATE KEY FILE FORMAT 1.1 Maybe keygen.exe generates some ssh 1.1 keys while SSH 3.2.0 generates ssh 2 keys. In fact icarus only likes ssh 1.1 keys. For some reason I failed to make SSH 3.2.0 submit ssh 1.1 key generated with keygen.exe, that's why I have to login with SSH 3.2.0, but that's not that bad, that is the full story. Yup, I have seen Putty once, I even have the distribution somewhere in my archs. A real nice program, all setup on one screen, but I like SSH 3.2.0 better :-) It looks like Gorden Chaffee's port of ssh is the only thing that works with native windows port of cvs available from their official site, and it works okay. AT Maybe the reason is that with scp I did not find a way to specify my AT cvs.apache.org username (atagunov), while my login name here at Win2K AT is different. NJB scp file [EMAIL PROTECTED]:file WOW! it worked! Thanks, Noel very much! :-)) So the port of ssh is not that bad as it fuels both scp and cvs :-) And I used that because I did not want to pay for the traffic to get the real huge Cygwin. -Anton - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [math][functor] More Design Concerns
Phil Steitz wrote: I agree. My preference would be to eliminate the original RootFinding.java and refactor the distribution inversion methods to use the new framework. Before taking that step, however, I would like to hear Brent's opinion on what might be improved in the new framework. I've taken a look at this and the other problems. If nobody objects until wendesday or so, I'll ask for karma and hopefully start work on it on weekend. Is this ok? J.Pietschmann - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [VOTE] Martin Poeschl as commons committer
+1 - robert On Saturday, June 28, 2003, at 06:41 PM, David Graham wrote: Martin is currently a committer on Turbine, Torque, and OJB and has expressed an interest in maintaining the commons-dbcp project (which is in need of new developers). I suggest we add him as a commons committer. Here's my +1. David __ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Re[4]: Nightly builds?
But, with that program I have another kind of difficulty: by itself it generates keys of some format not recognized by ssh server running on cvs.apache.org. The keys of this format look like Top tip .. I find it often avoids pain if you generate your keys on the server you're connecting to rather on your own desktop. Particularly if the former is *nix and the latter isn't. d.
DO NOT REPLY [Bug 21205] New: - [PATCH] [codec] change Hex to implement BinaryEncoder/BinaryDecoder
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21205. ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND INSERTED IN THE BUG DATABASE. http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21205 [PATCH] [codec] change Hex to implement BinaryEncoder/BinaryDecoder Summary: [PATCH] [codec] change Hex to implement BinaryEncoder/BinaryDecoder Product: Commons Version: unspecified Platform: All OS/Version: All Status: NEW Severity: Enhancement Priority: Other Component: Codec AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] Here's a simple patch to allow Hex to be used as a BinaryEncoder and BinaryDecoder. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
DO NOT REPLY [Bug 21205] - [PATCH] [codec] change Hex to implement BinaryEncoder/BinaryDecoder
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21205. ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND INSERTED IN THE BUG DATABASE. http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21205 [PATCH] [codec] change Hex to implement BinaryEncoder/BinaryDecoder --- Additional Comments From [EMAIL PROTECTED] 2003-06-30 21:49 --- Created an attachment (id=7031) diff -u Hex.java.~1.2.~ Hex.java - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
SSH access (was Nightly builds?)
I do have SSH 3.2.0 http://www.ssh.com But, with that program I have another kind of difficulty: by itself it generates keys of some format not recognized by ssh server running on cvs.apache.org. See: http://www.ices.utexas.edu/adminworld/sshinterop.html#5 I had to do the same thing, since I use SSH 3.1.1. In fact icarus only likes ssh 1.1 keys. Not true. I use SSH protocol 2 with the ASF servers, and public key authentication. Here is mine: $ cd .ssh $ ls -l total 2 -rw-r--r-- 1 noel noel 606 Oct 30 2002 authorized_keys2 -rw-r--r-- 1 noel noel 936 Feb 22 23:22 known_hosts $ cat auth* ssh-dss [clip] [EMAIL PROTECTED] Let me know if that helps. --- Noel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
cvs commit: jakarta-commons-sandbox/functor/src/test/org/apache/commons/functor TestAll.java
rwaldhoff2003/06/30 15:40:08 Modified:functor/src/test/org/apache/commons/functor TestAll.java Log: enable tests Revision ChangesPath 1.5 +3 -2 jakarta-commons-sandbox/functor/src/test/org/apache/commons/functor/TestAll.java Index: TestAll.java === RCS file: /home/cvs/jakarta-commons-sandbox/functor/src/test/org/apache/commons/functor/TestAll.java,v retrieving revision 1.4 retrieving revision 1.5 diff -u -r1.4 -r1.5 --- TestAll.java 30 Jun 2003 11:00:18 - 1.4 +++ TestAll.java 30 Jun 2003 22:40:08 - 1.5 @@ -73,6 +73,7 @@ TestSuite suite = new TestSuite(); // functor package +suite.addTest(TestAlgorithms.suite()); // sub-packages suite.addTest(org.apache.commons.functor.adapter.TestAll.suite()); - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
cvs commit: jakarta-commons-sandbox/functor/src/java/org/apache/commons/functor Algorithms.java
rwaldhoff2003/06/30 15:40:53
Modified:functor/src/java/org/apache/commons/functor Algorithms.java
Log:
refactor slightly to avoid inline assignment
Revision ChangesPath
1.4 +10 -4
jakarta-commons-sandbox/functor/src/java/org/apache/commons/functor/Algorithms.java
Index: Algorithms.java
===
RCS file:
/home/cvs/jakarta-commons-sandbox/functor/src/java/org/apache/commons/functor/Algorithms.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- Algorithms.java 30 Jun 2003 11:00:16 - 1.3
+++ Algorithms.java 30 Jun 2003 22:40:53 - 1.4
@@ -355,8 +355,14 @@
// if the function returns another function, execute it. stop executing
// when the function doesn't return another function of the same type.
-while(recursiveFunctionClass.isInstance(result = function.evaluate())) {
-function = (Function)result;
+while(true) {
+result = function.evaluate();
+if(recursiveFunctionClass.isInstance(result)) {
+function = (Function)result;
+continue;
+} else {
+break;
+}
}
return result;
-
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cvs commit: jakarta-commons-sandbox/functor/src/java/org/apache/commons/functor/generator IteratorToGeneratorAdapter.java Generator.java
rwaldhoff2003/06/30 16:36:14
Modified:functor/src/java/org/apache/commons/functor/generator
IteratorToGeneratorAdapter.java Generator.java
Log:
use braces
Revision ChangesPath
1.2 +3 -3
jakarta-commons-sandbox/functor/src/java/org/apache/commons/functor/generator/IteratorToGeneratorAdapter.java
Index: IteratorToGeneratorAdapter.java
===
RCS file:
/home/cvs/jakarta-commons-sandbox/functor/src/java/org/apache/commons/functor/generator/IteratorToGeneratorAdapter.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- IteratorToGeneratorAdapter.java 30 Jun 2003 11:00:13 - 1.1
+++ IteratorToGeneratorAdapter.java 30 Jun 2003 23:36:13 - 1.2
@@ -92,7 +92,7 @@
public void run(UnaryProcedure proc) {
while(iter.hasNext()) {
proc.run(iter.next());
-if (isStopped()) break;
+if (isStopped()) { break; }
}
}
1.2 +4 -5
jakarta-commons-sandbox/functor/src/java/org/apache/commons/functor/generator/Generator.java
Index: Generator.java
===
RCS file:
/home/cvs/jakarta-commons-sandbox/functor/src/java/org/apache/commons/functor/generator/Generator.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- Generator.java30 Jun 2003 11:00:13 - 1.1
+++ Generator.java30 Jun 2003 23:36:14 - 1.2
@@ -82,7 +82,6 @@
/** Create a new generator. */
public Generator() {
-
}
/**
@@ -95,7 +94,7 @@
}
/** Get the generator that is being wrapped. */
-public Generator getWrappedGenerator() {
+protected Generator getWrappedGenerator() {
return wrappedGenerator;
}
@@ -104,7 +103,7 @@
/** Stop the generator. Will stop the wrapped generator if one was set. */
public void stop() {
-if (wrappedGenerator != null) wrappedGenerator.stop();
+if (wrappedGenerator != null) { wrappedGenerator.stop(); }
stopped = true;
}
-
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cvs commit: jakarta-commons/httpclient/src/java/org/apache/commons/httpclient URI.java
mbecke 2003/06/30 18:12:29
Modified:httpclient/src/java/org/apache/commons/httpclient URI.java
Log:
The URI is now correctly rebuilt after calling normalize(). This patch also
includes a couple
of style violations.
PR: 21201
Revision ChangesPath
1.36 +17 -15
jakarta-commons/httpclient/src/java/org/apache/commons/httpclient/URI.java
Index: URI.java
===
RCS file:
/home/cvs/jakarta-commons/httpclient/src/java/org/apache/commons/httpclient/URI.java,v
retrieving revision 1.35
retrieving revision 1.36
diff -u -r1.35 -r1.36
--- URI.java 19 Jun 2003 23:28:19 - 1.35
+++ URI.java 1 Jul 2003 01:12:29 - 1.36
@@ -1982,16 +1982,16 @@
next = tmp.length();
}
if (!_is_abs_path) {
-if (!escaped prevalidate(tmp.substring(from, next),
-disallowed_rel_path) || escaped
-validate(tmp.substring(from, next).toCharArray(),
-rel_path)) {
+if (!escaped
+ prevalidate(tmp.substring(from, next), disallowed_rel_path)
+|| escaped
+ validate(tmp.substring(from, next).toCharArray(), rel_path))
{
// Set flag
_is_rel_path = true;
-} else if (!escaped prevalidate(tmp.substring(from, next),
-disallowed_opaque_part) || escaped
-validate(tmp.substring(from, next).toCharArray(),
-opaque_part)) {
+} else if (!escaped
+ prevalidate(tmp.substring(from, next),
disallowed_opaque_part)
+|| escaped
+ validate(tmp.substring(from, next).toCharArray(),
opaque_part)) {
// Set flag
_is_opaque_part = true;
} else {
@@ -2492,7 +2492,7 @@
* And each application should remember its own charset to support.
*
* @param charset the default charset for each protocol
- * @throws DefaultDefaultCharsetChanged default charset changed
+ * @throws DefaultCharsetChanged default charset changed
*/
public static void setDefaultProtocolCharset(String charset)
throws DefaultCharsetChanged {
@@ -2531,8 +2531,9 @@
* @see #getDefaultProtocolCharset
*/
public String getProtocolCharset() {
-return (protocolCharset != null) ? protocolCharset :
-defaultProtocolCharset;
+return (protocolCharset != null)
+? protocolCharset
+: defaultProtocolCharset;
}
@@ -3490,6 +3491,7 @@
*/
public void normalize() throws URIException {
_path = normalize(_path);
+setURI();
}
-
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Re: DBCP status?
David Graham wrote: The problem was that DBCP was trying to track and recover abandoned connections. This isn't just an implementation problem, it's a philosophy problem. Pool semantics dictate that client applications behave properly when checking out and returning pool resources. The pool is absolutely not responsible for fixing poorly behaving applications. This led to bugs, questions, convoluted inheritance hierachies/code, and promoted the idea that users didn't have to bother writing their applications properly because the pool would fix their apps for them. The pool should keep track of how long a connection has been checked out and log a message when it passes some configurable threshold but it should never try to grab the connection back from the application. I agree trying to recover connections is bad. I've found it leads to problems that don't show up during a test phase become very confusing and challenging problems in production once under high-load. The approach I took was this a) support an optional max-active time threshold, which means there is a time limit to how long a connection can be marked as in use. b) if this threshold is exceeded, you close the connection. The value of trying to return it to the pool is minimal, while the downside of returning a mid-transaction/statement connection to a pool is very bad and nearly impossible to track down. c) support an optional debug step that will create a Throwable when getConnection is called. Then if the max-active threshold is hit, we can print the stack trace of where the aged connection was grabbed, and in development/testing, quickly resolve the errant connection. Does this seem reasonable? -- Serge Knystautas President Lokitech software . strategy . design http://www.lokitech.com p. 301.656.5501 e. [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [math][functor] More Design Concerns
Sorry for my non-response on any part of this thread. I've been away on vacation. -Original Message- From: Phil Steitz [mailto:[EMAIL PROTECTED] Sent: Friday, June 27, 2003 7:20 PM To: Jakarta Commons Developers List Subject: Re: [math][functor] More Design Concerns J.Pietschmann wrote: Mark R. Diggory wrote: Further comments: 1 Now there are two root finding frameworks in place. I think this should be unified. I agree. My preference would be to eliminate the original RootFinding.java and refactor the distribution inversion methods to use the new framework. Before taking that step, however, I would like to hear Brent's opinion on what might be improved in the new framework. The only issues I have are with the UnivariateRealSolverFactory class. I feel there should be a separation of the factory method and the solve methods. I don't think the solve method belong on a factory. They are more appropriately placed (do I dare say) in a SolverUtils utility type class. Also, for the factory to provide its intended flexibility, I would reimplement it using the abstract factory design pattern. This allows the factory to be swapped in and out at the user's leisure. As it stands the factory can only create one product even though there are several products that could be created. If a user wants/needs to create a specific solver, they must circumvent the factory and use the constructor. This defeats the whole purpose of the factory which is to control product creation. I would suggest adding factory methods that enable the creation of the other products. 2 Either derive ConvergenceException from MathException and use it in BrentSolver and SecantSolver too for indicating convergence problems, or replace it in or somewhere near Gamma.java with a MathException. I agree. My vote would be to leave MathException in math and derive ConvergenceException in analysis from it. That makes sense. I would suggest moving ConvergenceException out of org.apache.commons.math.analysis because I think we'll eventually have a cyclical package dependency with org.apache.commons.math.util as ContinuedFraction depends on ConvergenceException. 6 Factorials and binominal coefficients are classical classroom examples, but I never saw them in any real world implementation of a numerical algorithm. Well, with the possible exception of number theory related stuff. In fact, encountering these is usually an indication that the algorithm could be sped up by at least an order of magnitude. Interesting perspective. The uses that I had in mind were for discrete probability distributions (and yes, maybe some number-theoretic or purely combinatorial stuff). I have from time to time needed to compute binomial coefficients and/or probabilities in testing or simulation applications. Now that we have the Gamma function, binomial probablilities don't really need binomial coefficients. If others agree that these will have limited practical application, I would be OK with dropping them. 1) limited practical application implies some practical application. 2) They are already coded, tested, and working. Therefore, I would suggest leaving them in. Brent Worden http://www.brent.worden.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[PROPOSAL] 2.1 release plan
All, I have taken the liberty of compiling a draft 2.1 release plan that incorporates various ideas tossed around recently (special thanks go to Eric Johnson). I feel we ought to clearly articulate our short- to mid-term development plans before 2.0 goes RC1. Comments, ideas, critique welcome Cheers Oleg $Id$ Release Plan for HttpClient 2.1 - Administrivia: This document describes a plan for a 2.1 release of the Jakarta-Commons HttpClient component (for the remainder of this document, simply HttpClient). Per the Jakarta/ASF guidelines (http://jakarta.apache.org/site/decisions.html), this document doesn't mean anything until accepted by the relevant committer community via a lazy majority vote (hereafter, simply lazy majority). Once accepted, it may be replaced by an alternative plan, again subject to lazy majority approval. Non-binding votes (votes cast by those outside the relevant committer community) are welcome, but only binding votes are significant for decision making purposes. Objective: The objective of the 2.1 release of HttpClient is to build upon the foundation laid with the previous release while addressing those architectural shortcomings and flaws identified during 2.0 development process. Several well known and much complained about problems could not be resolved without sacrificing API stability. The primary motivation behind the 2.1 is to fix those design limitations, breaking 2.0 API compatibility where absolutely unavoidable, while preserving overall compatibility with 2.0 use patterns. Planned fixes and modifications: 1. Better exception handling framework (Bug #19868). 2. Cross-site redirect fix. Authentication, redirect retry logic to be moved from HttpMethodBase to HttpClient (Bug #20089, #16729). 3. New configuration architecture that includes plug-in mechanism for cookie policies authentication schemes (Bug #15435, #10790, #10790, #15297, #21151). 4. More reliable header parser (Bug #11240). 5. Ability to abort requests (Bug #20288). 6. A better test framework than SimpleHttpConnectionManager, that allows to more closely mimic real HttpConnection behavior, thus enabling more tests without actually requiring a real connection. 7. Decision on new external dependencies: commons-lang, commons-codec (Bug #16881) 8. Removal of functions classes deprecated in 2.0 Release Manager: Jeff Jandalf Dever (Starting July 31, 2002) Voting: Please return this portion with your vote [ ] +1I am in favor of this plan and I will help [ ] +0I am in favor of this plan, but I am unable to help [ ] -0I am not in favor of this plan [ ] -1I am opposed to this plan being executed, and my reason is: /Please return this portion with your vote Feature/Fault Tracking: BugZilla will be the mechanism for tracking features and faults (ie: bugs). When the new Scarab system becomes available, Scarab will replace BugZilla in this role. Milestone development will begin immediately on approval of this release plan. All repository changes that are non-trivial will require a bugzilla bug or feature enhancement request. It will be the responsibility of the release manager to categorize bugs/features into release versions, but will always remain subject to the will of the majority. In order to declare that a release has been reached, all bugs/features categorized into that target release must be completed and a vote must pass subject to lazy approval. The following procedure will be followed: 1) All changes must be motivated by a bugzilla change request. 2) Patches constructed according to standard practice should be attached to the relevant BugZilla bug. 3) A committer can then commit the patch to the repository. Milestone Development Phases: 2.1 Alpha development Designations: 2.1A1, 2.1A2 During the previous period of development, many new features were added, dependencies were changes, interfaces were impacted. During Milestone development, the nature of the changes will focus on: a) interface changes b) functionality additions c) fault fixing 2.0 Beta development Designations: 2.1B1, 2.1B2 Development will be focused on quality and stability. No new major features will be added, with the following change types being the most prelevent: a) fix faults with accompanying test cases b) additional test cases to improve functionality c) improve documentation 2.0 Release development Designations: 2.1RC1, 2.1RC2, 2.1 When all features are complete and all reported bugs have been fixed, a release candidate (RC) build will be released. Any reported bugs that are targeted for the 2.1 release will be fixed and a new RC build will be released. After a week of no changes, the last RC build will become the 2.1 release with the following changes only: release version, aside from: a) change the release tag in the build.xml/project.xml b) update
RE: Continue - 100
Hi !
I am already using the BETA-1 and the 100-continue error continues.
What should I do ?
Thanks
-Original Message-
From: Kalnichevski, Oleg [mailto:[EMAIL PROTECTED]
Sent: Friday, June 27, 2003 11:36 AM
To: Commons HttpClient Project
Subject: RE: Continue - 100
Upgrade to BETA-1 or current CVS snapshot. I suppose you are using on of the
ALPHA releases, as since BETA-1 HttpClient never returns 100 (continue)
status code to the caller.
http://jakarta.apache.org/commons/httpclient/downloads.html
Cheers
Oleg
-Original Message-
From: George Gastaldi [mailto:[EMAIL PROTECTED]
Sent: Fri 6/27/2003 16:35
To: Commons HttpClient Project (E-mail)
Cc:
Subject:Continue - 100
Hello Everybody !
I have a problem regarding HTTPClient when I do a POST. In some
situations, the code returned is 100 - Continue.
What should I do ? I don't know what to do.
byte[] message = ...;
HttpClient hc = new HttpClient();
PostMethod pm = new PostMethod('...url... );
hc.getHostConfiguration().setProxy(proxyHost,123);
Credentials cr = new UsernamePasswordCredentials(xx,xx);
hc.getState().setProxyCredentials(null,cr);
pm.setDoAuthentication(true);
pm.setRequestHeader(Cache-Control,no-store); //HTTP 1.1
pm.setRequestHeader(Pragma,no-cache); //HTTP 1.0
pm.setRequestHeader(Content-type,text/xml);
pm.setRequestBody(new ByteArrayInputStream(message));
// Must set length to -1 to use Chunked. (BUG when content-length is
0).
int len = (message.length == 0) ? -1 : message.length;
pm.setRequestContentLength(len);
int rc = hc.executeMethod(pm);
// The rc == 100
if (rc == 200) {
contents = pm.getResponseBody();
}
RE: Continue - 100
Please follow the logging guide below and produce the wire log of the HTTP session
that exhibits the problem.
http://jakarta.apache.org/commons/httpclient/logging.html
Oleg
-Original Message-
From: George Gastaldi [mailto:[EMAIL PROTECTED]
Sent: Mon 6/30/2003 16:48
To: Commons HttpClient Project
Cc:
Subject:RE: Continue - 100
Hi !
I am already using the BETA-1 and the 100-continue error continues.
What should I do ?
Thanks
-Original Message-
From: Kalnichevski, Oleg [mailto:[EMAIL PROTECTED]
Sent: Friday, June 27, 2003 11:36 AM
To: Commons HttpClient Project
Subject: RE: Continue - 100
Upgrade to BETA-1 or current CVS snapshot. I suppose you are using on of the
ALPHA releases, as since BETA-1 HttpClient never returns 100 (continue)
status code to the caller.
http://jakarta.apache.org/commons/httpclient/downloads.html
Cheers
Oleg
-Original Message-
From: George Gastaldi [mailto:[EMAIL PROTECTED]
Sent: Fri 6/27/2003 16:35
To: Commons HttpClient Project (E-mail)
Cc:
Subject:Continue - 100
Hello Everybody !
I have a problem regarding HTTPClient when I do a POST. In some
situations, the code returned is 100 - Continue.
What should I do ? I don't know what to do.
byte[] message = ...;
HttpClient hc = new HttpClient();
PostMethod pm = new PostMethod('...url... );
hc.getHostConfiguration().setProxy(proxyHost,123);
Credentials cr = new UsernamePasswordCredentials(xx,xx);
hc.getState().setProxyCredentials(null,cr);
pm.setDoAuthentication(true);
pm.setRequestHeader(Cache-Control,no-store); //HTTP 1.1
pm.setRequestHeader(Pragma,no-cache); //HTTP 1.0
pm.setRequestHeader(Content-type,text/xml);
pm.setRequestBody(new ByteArrayInputStream(message));
// Must set length to -1 to use Chunked. (BUG when content-length is
0).
int len = (message.length == 0) ? -1 : message.length;
pm.setRequestContentLength(len);
int rc = hc.executeMethod(pm);
// The rc == 100
if (rc == 200) {
contents = pm.getResponseBody();
}
-
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RE: Cookie Issues
Well it has changed my problem. Here what happens now, I still do not get the post results that I want. Here's the proxy trace with a browser: POST /JobSeeker/Jobs/JobQuery.asp?ch=al HTTP/1.0 Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, */* Referer: http://www.careerbuilder.com/JobSeeker/Jobs/JobQuery.asp?ch=al Accept-Language: en-us Content-Type: application/x-www-form-urlencoded User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; YComp 5.0.0.0; .NET CLR 1.0.3705; .NET CLR 1.1.4322) Host: www.careerbuilder.com Content-Length: 191 Pragma: no-cache Cookie: BID=X1AF7F150CF82DEEBA4E03DAF0F931A1314C4A2FA0C33F3DC0A204C3B55F8553AF ; bJobSeeker=True; CB%5FSID=e81477595a9e4a5b9d9e386d618e0b15%2D110294498%2Drh%2D1; PU=0 Connection: keep-alive Accept-encoding: gzip, deflate Browser reload detected... Posting 191 bytes... st=a Words=java Use=All Town=new+york states=NY%2C+US Freshness= EdLevel=DR3 EdExc=YES EmpType=JTFT EmpType=JTCT EmpType=JTIN minsalary=0 maxsalary=gt120 vt=title submit1=Search sname= jrdid= Continue ignored... +++RESP 12+++ HTTP/1.1 302 Found Server: Microsoft-IIS/5.0 Date: Mon, 30 Jun 2003 17:23:37 GMT X-Powered-By: ASP.NET Connection: close Set-Cookie: BID=X1AF7F150CF82DEEBA4E03DAF0F931A131AE9ACC050B2FDB88D31C12A6193198AB ; domain=.careerbuilder.com; expires=Tue, 29-Jun-2004 15:00:00 GMT; path=/ Location: /JobSeeker/Jobs/JobResults.asp?jrdid=strCrit=QID%3DA3846750832018%3Bs t%3Da%3Buse%3DAll%3BrawWords%3Djava%3BTID%3D13938%3BBID%3DD2J8%3BCTY%3 DNew+York%3BSID%3DNY%3BCID%3DUS%3BENR%3DNO%3BDTP%3DDR3%3BYDI%3DYES%3BI ND%3DAll%3BPDQ%3DAll%3BJN%3DAll%3BPAYL%3D0%3BPAYH%3Dgt120%3BPOY%3DNO%3 BETD%3DJTFT%3BETD%3DJTCT%3BETD%3DJTIN%3BRE%3DALL%3BMGT%3DDC%3BSUP%3DDC %3BFRE%3D30%3BCHL%3Dal%3BQS%3Dhhr%5FJobQuery%2Easp%3BSS%3DNO%3BTITL%3D 0%3BVT%3DtitleCiBookMark=1sname= Connection: close P3P: CP=CAO CURa IVAa HISa OUR IND UNI COM NAV INT STA,policyref=http://img.icbdr.com/images/CBP3P.xml; Content-Length: 0 Content-Type: text/html; charset=ISO-8859-1 Set-Cookie: bJobSeeker=True; expires=Wed, 30-Jun-2004 17:23:36 GMT; domain=.careerbuilder.com; path=/ Note the 302 result with the page location I would need to get. However when I do a Post with the HTTPClient the trace shows I get a 200 OK back and the location in that header is the same post location I just posted to so I get the form back again. Any Ideas?? Ross PS: here's the relevant trace: 2003/06/30 13:34:23:889 EDT [DEBUG] wire - - POST /JobSeeker/Jobs/jobfindall.asp?ch=al HTTP/1.0[\r][\n] 2003/06/30 13:34:23:919 EDT [DEBUG] wire - - Referer: http://www.careerbuilder.com/JobSeeker/Jobs/JobQuery.asp?ch=al[ \r][\n] 2003/06/30 13:34:23:989 EDT [DEBUG] wire - - User-Agent: Jakarta Commons-HttpClient/2.0beta1[\r][\n] 2003/06/30 13:34:23:989 EDT [DEBUG] wire - - Host: www.careerbuilder.com[\r][\n] 2003/06/30 13:34:23:989 EDT [DEBUG] wire - - Cookie: CB%5FSID=94254f4c05dc49409a412b4aa0d6b6df%2D110295211%2Drs%2D1; BID=X1F973B11E6FB9EE790A13B8953372A922546BBBFACB72F0CFCC4162D2A3951A01; PU=0; bJobSeeker=True[\r][\n] 2003/06/30 13:34:24:009 EDT [DEBUG] wire - - Content-Length: 192[\r][\n] 2003/06/30 13:34:24:009 EDT [DEBUG] wire - - Content-Type: application/x-www-form-urlencoded[\r][\n] 2003/06/30 13:34:24:009 EDT [DEBUG] wire - - [\r][\n] 2003/06/30 13:34:24:029 EDT [DEBUG] wire - - st=aWords=javaUse=AllTown=New+Yorkstates=NY%2C+USFreshness=EdLevel =DR3EdExec=YESEmpType=JTFTEmpType=JTCTEmpType=JTINminsalary=0maxsalary =gt120vt=titlesubmit1=Searchsname=jrdid= 2003/06/30 13:34:24:169 EDT [DEBUG] wire - - HTTP/1.1 200 OK[\r][\n] 2003/06/30 13:34:24:209 EDT [DEBUG] wire - - Server: Microsoft-IIS/5.0[\r][\n] 2003/06/30 13:34:24:209 EDT [DEBUG] wire - - Date: Mon, 30 Jun 2003 17:33:36 GMT[\r][\n] 2003/06/30 13:34:24:209 EDT [DEBUG] wire - - X-Powered-By: ASP.NET[\r][\n] 2003/06/30 13:34:24:239 EDT [DEBUG] wire - - Set-Cookie: BID=X1F973B11E6FB9EE790A13B8953372A922496B935C637EB6873BC4EA 56DCD426B2; domain=.careerbuilder.com; expires=Tue, 29-Jun-2004 15:00:00 GMT; path=/[\r][\n] 2003/06/30 13:34:24:239 EDT [DEBUG] wire - - P3P: CP=CAO CURa IVAa HISa OUR IND UNI COM NAV INT STA,policyref=http ://img.icbdr.com/images/CBP3P.xml[\r][\n] 2003/06/30 13:34:24:239 EDT [DEBUG] wire - - Connection: Keep-Alive[\r][\n] 2003/06/30 13:34:24:259 EDT [DEBUG] wire - - Content-Length: 29610[\r][\n] 2003/06/30 13:34:24:259 EDT [DEBUG] wire - - Content-Type: text/html; charset=ISO-8859-1[\r][\n] 2003/06/30 13:34:24:259 EDT [DEBUG] wire - - Set-Cookie: bJobSeeker=True; expires=Wed, 30-Jun-2004 17:33:36 GMT; doma
DO NOT REPLY [Bug 21201] - URI.normalize() error
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21201. ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND INSERTED IN THE BUG DATABASE. http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21201 URI.normalize() error [EMAIL PROTECTED] changed: What|Removed |Added Priority|Other |Low Version|1.0 Alpha |2.0 Beta 1 --- Additional Comments From [EMAIL PROTECTED] 2003-06-30 20:43 --- I forgot to set proper version -- 2.0 beta 1. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
DO NOT REPLY [Bug 21201] - URI.normalize() error
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21201. ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND INSERTED IN THE BUG DATABASE. http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21201 URI.normalize() error --- Additional Comments From [EMAIL PROTECTED] 2003-06-30 20:55 --- It looks like normalize() is doing the correct thing, but URI.toString() does not use the normalized path. Try this: URI uri = new URI(http, null, host, -1, /tmp/../yo, null, null); uri.normalize(); System.out.println(uri); System.out.println(uri.getPath()); I will look into toString() and get back to you. Mike - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
DO NOT REPLY [Bug 21201] - URI.normalize() error
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21201. ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND INSERTED IN THE BUG DATABASE. http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21201 URI.normalize() error --- Additional Comments From [EMAIL PROTECTED] 2003-06-30 20:59 --- Created an attachment (id=7030) fix 1 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
DO NOT REPLY [Bug 21201] - URI.normalize() error
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21201. ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND INSERTED IN THE BUG DATABASE. http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21201 URI.normalize() error --- Additional Comments From [EMAIL PROTECTED] 2003-06-30 21:01 --- I think this patch should take care of the problem. Mike - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
DO NOT REPLY [Bug 21202] - wire logger skips empty line
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21202. ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND INSERTED IN THE BUG DATABASE. http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21202 wire logger skips empty line --- Additional Comments From [EMAIL PROTECTED] 2003-06-30 23:16 --- Created an attachment (id=7032) possible fix 1 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
DO NOT REPLY [Bug 21201] - URI.normalize() error
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21201. ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND INSERTED IN THE BUG DATABASE. http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21201 URI.normalize() error [EMAIL PROTECTED] changed: What|Removed |Added Status|NEW |RESOLVED Resolution||FIXED --- Additional Comments From [EMAIL PROTECTED] 2003-07-01 01:17 --- Patch applied. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[VOTE][RESULT] beta2 release
The results are 3 +1s and no other votes. Unless I hear something to the contrary I will proceed with the tag/release tomorrow morning (about 10 hours from now). Most likely I will be able to complete all of the necessary pieces by tomorrow night. Please let me know if there is anything that needs to be taken care of pre beta-2. The only outstanding code change that I see for inclusion in beta-2 is bug #21202. Mike - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
